{
  "completed_step": "C331",
  "next_proposed_step": "C332",
  "question": "Test the new950/108 and490 conditions against C319’s already frozen00/02/20/22 control menu. Do they force both+2 choices, or does a source-admitted alternative retain the death partition?",
  "reason_selected_after_current_result": "The new partition is exact. Its value for selecting the529 construction depends on whether it supplies an additional constraint or simply restates one existing2K edge; the previous finite control menu can decide this without a new search.",
  "executed": false,
  "authorization_remaining": 2,
  "fixed_scope": "Mirror/529; regular Gears Noah/Shem/Flood only; SP companion local. Fixed source inputs, no canonical/graph changes."
}